<extend name="Public:base_add" /> 
<block name="foot_js">
    <script type="text/javascript" src="__PUBLIC__/libs/jquery-citys/jquery.citys.js"></script> 
    <script type="text/javascript">
        // $('#demo').citys();
        $('#demo').citys({
            valueType: 'name',
            province: '<?php echo $province; ?>', city: '<?php echo $city; ?>', area: '<?php echo $area; ?>',
            required: false,
            nodata: 'disabled',
            dataUrl: '<?php echo U('home/index/citys'); ?>'
        });
    </script>
</block>